LiitoKala lii-202 USB Output Intelligent Battery Charger for Li-ion IMR 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440

1. Size: 11.2*6*3cm
2. Weight: 101g
3. USB port output no-load voltage: 4.90-5.30V;
4. Output current: 1000 mA
5. Keyboard: In the case of electrification, hold the selection key for 2 seconds at any time to convert 500 mA 1000 mA charging current to each other; When electrifying the battery, press the selection key lightly to change the type of charging battery, and enter the charging state for 5 seconds when electrifying the type of charging battery (example 3.20V 3.85V).
6. LED: The charger is connected to 5V power supply, all the LEDs of the charger are on at once. If the battery is not put into the charging tank, the 500 mA (LED) indicator lights are always on and other lights are off. When the battery is detected, four LED lights are on and 3.7 LED lights will flicker. At this time, you can select the type of battery you need to charge by pressing the button. If you do not choose, you can enter the battery identified by default after 5 seconds to charge it. The charging indicator flashes at the corresponding power ratio. By pressing the button lightly, you can inquire about the charging type (without power indication) and return to the charging state after 5 seconds. When the battery is not powered on, the battery can be loaded to check the power ratio (5 seconds after the power is off, you need to check and press again)
7. USB Output Indicator: When the USB output is detected, the power indicator lights up for 10 seconds and then goes out. The button can check the power.
8. Compatible Batteries: Li-ion/IMR: 18650, 18490, 18350, 17670, 17500, 16340 (RCR 123), 14500, 10440

Warning
1. The charger can only charge cylindrical lithium-ion batteries (3.7V, 3.8V), nickel-hydrogen/nickel-cadmium, lithium iron phosphate batteries.
2. Before use, please refer to the instructions carefully and pay attention to the recommended charging current of the rechargeable battery. Do not charge more than the recommended current.
3. Charge with 5V USB adapter (adapter current recommendation 2A)
4. Charger charging and discharging may be hot, pay attention not to scald
5. When you stop using, please unplug the power supply and battery.
6. It can only be used indoors.
7. The test data of this product are for reference only. Refer to the professional instruments for the actual situation.